The earliest signs of autism can often be identified in infants as young as six months old. These signs may include a lack of eye contact, delayed social smile, and an absence of vocalisation. By the age of one, some children may not respond to their name or may not point to objects of interest. They may also have delayed speech or a lack of babbling.
By the age of two, more significant developmental delays may become apparent. Children with autism may not engage in pretend play, struggle to understand nonverbal cues, and have difficulty with social interactions. They may also have repetitive behaviours, such as hand flapping or lining up objects, and may have an intense interest in specific topics.
While the signs of autism can become apparent at an early age, the diagnosis of autism typically occurs between the ages of two and four. At this age, children are assessed by medical professionals and developmental specialists who use a combination of behavioural observations and diagnostic tools to identify if the child has autism.
These assessments typically involve observing the child’s behaviour and interactions, as well as conducting interviews with the child’s parents and caregivers. Doctors may also use diagnostic tools, such as the Autism Diagnostic Observation Schedule (ADOS), to evaluate the child’s behaviour and determine if they meet the criteria for an autism diagnosis.
It is important to note that the identification of autism can be challenging, and many children with autism are not diagnosed until later in life. Some children may be misdiagnosed or may not receive a diagnosis at all, which can result in delayed access to appropriate treatments and support.
Early identification of autism is crucial, as it allows for earlier access to treatments and support, which can significantly improve a child’s outcomes. Early intervention may include behavioural therapy, speech therapy, and occupational therapy, which can help children develop communication and social skills, as well as manage their symptoms.
In conclusion, autism is typically identified in early childhood, with the diagnosis occurring between the ages of two and four. While the signs of autism can become apparent at an early age, the identification of autism can be challenging, and some children may not receive a diagnosis until later in life. Early identification of autism is crucial, as it allows for earlier access to treatments and support, which can significantly improve a child’s outcomes. Parents and caregivers should consult with medical professionals if they have concerns about their child’s development.
